Writing a book

A writer is required to create a book on my idea: "The influence of city architecture on the internal state of man (about St. Petersburg)." You need to select material, make a plan for the book, write the text. Payment by arrangement. Anyone interested should provide a resume describing your work. Please indicate the cost of such work (for 200 pages without illustrations).
Mandatory requirements:
Book writing experience. The opportunity to contact you by phone or Skype.